# DayDayUpQ3.py

day_up = 1.0
day_factor = 0.01
for i in range(365):
    if i % 7 in [6, 0]:
        day_up = day_up * (1-day_factor)
    else:
        day_up = day_up * (1+day_factor)
print('工作日的力量:{:.2f}' .format(day_up))





